"fifteensome" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fifteen",
        "3": "some"
      },
      "expansion": "fifteen + -some",
      "name": "suffix"
    }
  ],
  "etymology_text": "fifteen + -some",
  "forms": [
    {
      "form": "fifteensomes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fifteensome (plural fifteensomes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "parents": [
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -some",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Fifteen",
          "orig": "en:Fifteen",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1998, George Jacunski Guiteras, “A Return to Cuba”, in Assembly, volume 57, page 23",
          "text": "It was one of those magical evenings during which our threesome became a fifteensome, including the pianist and Cuban expatriates from Puerto Rico, Mexico the U.S.",
          "type": "quotation"
        },
        {
          "ref": "2015, Dan Jenkins, The Dogged Victims of Inexorable Fate, Simon & Schuster",
          "text": "There would be an excellent chance that all of us would be in one hollering, protesting, club-slinking fifteensome, betting $800 million.",
          "type": "quotation"
        },
        {
          "ref": "2020 March 12, “‘Our first date ended in a foursome’: Group sex stories that actually happened”, in The Tab",
          "text": "In this week’s episode of “Is it in Yet?”, The Tab’s sex podcast we’ve heard from lots of naughty listeners who’ve somehow ended up having spontaneous threesomes, foursomes, and even – yes – a fifteensome.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A group of fifteen people or things."
      ],
      "id": "en-fifteensome-en-noun-it4nxWED",
      "links": [
        [
          "fifteen",
          "fifteen"
        ]
      ],
      "raw_glosses": [
        "(rare) A group of fifteen people or things."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "word": "fifteensome"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fifteen",
        "3": "some"
      },
      "expansion": "fifteen + -some",
      "name": "suffix"
    }
  ],
  "etymology_text": "fifteen + -some",
  "forms": [
    {
      "form": "fifteensomes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fifteensome (plural fifteensomes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -some",
        "English terms with quotations",
        "English terms with rare senses",
        "en:Fifteen"
      ],
      "examples": [
        {
          "ref": "1998, George Jacunski Guiteras, “A Return to Cuba”, in Assembly, volume 57, page 23",
          "text": "It was one of those magical evenings during which our threesome became a fifteensome, including the pianist and Cuban expatriates from Puerto Rico, Mexico the U.S.",
          "type": "quotation"
        },
        {
          "ref": "2015, Dan Jenkins, The Dogged Victims of Inexorable Fate, Simon & Schuster",
          "text": "There would be an excellent chance that all of us would be in one hollering, protesting, club-slinking fifteensome, betting $800 million.",
          "type": "quotation"
        },
        {
          "ref": "2020 March 12, “‘Our first date ended in a foursome’: Group sex stories that actually happened”, in The Tab",
          "text": "In this week’s episode of “Is it in Yet?”, The Tab’s sex podcast we’ve heard from lots of naughty listeners who’ve somehow ended up having spontaneous threesomes, foursomes, and even – yes – a fifteensome.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A group of fifteen people or things."
      ],
      "links": [
        [
          "fifteen",
          "fifteen"
        ]
      ],
      "raw_glosses": [
        "(rare) A group of fifteen people or things."
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "word": "fifteensome"
}